Several therapeutic applications for FGF-2 have been identified in the literature [3], with the efficacy of FGF-2 for the treatment of a wide variety of conditions, such as burns [4], mouth ulcers [5], fractures [6], pressure and diabetic ulcers [7,8] and critical limb ischemia [9] evaluated in various clinical trials. Here, FGF2 is linked to Oral ulcer.